> For the complete documentation index, see [llms.txt](https://docs.devolutions.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.devolutions.net/rdm/fr/knowledge-base/how-to-articles/enable-single-sign-on-with-windows-accounts.md).

# Activer l'authentification unique avec les comptes Windows

Le paramètre ***Enable Single-Sign-On with Windows accounts*** dans Remote Desktop Manager permet de réutiliser automatiquement une session utilisateur Windows authentifiée pour accéder à certains services et ressources sans demander à nouveau les identifiants.

Pour trouver le paramètre, ouvrez Remote Desktop Manager et allez dans ***File*** – ***Settings*** – ***Entry types*** – ***Sessions*** – ***Website***.

#### Les sessions Edge se connectent au mauvais locataire Microsoft 365

Lors de la création d'un profil Microsoft Edge dans Remote Desktop Manager pour se connecter à Microsoft 365 avec un locataire secondaire, Edge peut se rouvrir en utilisant le locataire principal qui est joint à Azure Active Directory. Après le relancement, le passage au locataire secondaire vous invite à vous reconnecter.

Cela s'explique par le fait que le paramètre ***Enable single-sign-on with Windows account*****s** utilise la même authentification unique que celle utilisée à l'extérieur de Remote Desktop Manager. Il doit donc être réglé à ***No***.


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